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1993
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1993
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1993
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1993
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1993
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1993
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Normal
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1993
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Normal
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1993
80
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1993
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Normal
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1993
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Normal
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1993
80
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Normal
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1993
80
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Normal
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1993
80
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Normal
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1993
80
1
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Normal
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1993
80
1
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Normal
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1993
80
1
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Normal
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1993
80
1
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Normal
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1993
80
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Normal
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1993
80
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Normal
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Normal
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1993
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Normal
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1993
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Normal
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1993
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Normal
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1993
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Normal
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1993
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Normal
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1993
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Normal
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Normal
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Normal
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Normal
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Normal
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Normal
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1993
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Normal
true
2508
3970
0
0
2508
3970
1993
80
1
200
Normal
true
2524
3976
0
0
2524
3976
1993
80
1
201
Normal
true
2512
3978
0
0
2512
3978
1993
80
1
202
Normal
true
2524
3968
0
0
2524
3968
1993
80
1
203
Normal
true
2512
3968
0
0
2512
3968
1993
80
1
204
Normal
true
2524
3976
0
0
2524
3976
1993
80
1
205
Normal
true
2504
3980
0
0
2504
3980
1993
80
1
206
Normal
true
2522
3976
0
0
2522
3976
1993
80
1
207
Normal
true
2508
3978
0
0
2508
3978
1993
80
1
208
Normal
true
2528
3972
0
0
2528
3972
1993
80
1
209
Normal
true
2514
3976
0
0
2514
3976
1993
80
1
210
Normal
true
2524
3964
0
0
2524
3964
1993
80
1
211
Normal
true
2514
3970
0
0
2514
3970
1993
80
1
212
Normal
true
2524
3968
0
0
2524
3968
1993
80
1
213
Normal
true
2516
3970
0
0
2516
3970
1993
80
1
214
Normal
true
2524
3962
0
0
2524
3962
1993
80
1
215
Normal
true
2514
3968
0
0
2514
3968
1993
80
1
216
Normal
true
2528
3976
0
0
2528
3976
1993
80
1
217
Normal
true
2514
3978
0
0
2514
3978
1993
80
1
218
Normal
true
2522
3960
0
0
2522
3960
1993
80
1
219
Normal
true
2508
3960
0
0
2508
3960
1993
80
1
220
Normal
true
2522
3978
0
0
2522
3978
1993
80
1
221
Normal
true
2508
3986
0
0
2508
3986
1993
80
1
222
Normal
true
2524
3968
0
0
2524
3968
1993
80
1
223
Normal
true
2504
3964
0
0
2504
3964
1993
80
1
224
Normal
true
2524
3962
0
0
2524
3962
1993
80
1
225
Normal
true
2514
3964
0
0
2514
3964
1993
80
1
226
Normal
true
2520
3962
0
0
2520
3962
1993
80
1
227
Normal
true
2514
3964
0
0
2514
3964
1993
80
1
228
Normal
true
2524
3970
0
0
2524
3970
1993
80
1
229
Normal
true
2512
3978
0
0
2512
3978
1993
80
1
230
Normal
true
2528
3964
0
0
2528
3964
1993
80
1
231
Normal
true
2508
3968
0
0
2508
3968
1993
80
1
232
Normal
true
2524
3972
0
0
2524
3972
1993
80
1
233
Normal
true
2506
3976
0
0
2506
3976
1993
80
1
234
Normal
true
2520
3962
0
0
2520
3962
1993
80
1
235
Normal
true
2514
3968
0
0
2514
3968
1993
80
1
236
Normal
true
2524
3968
0
0
2524
3968
1993
80
1
237
Normal
true
2516
3970
0
0
2516
3970
1993
80
1
238
Normal
true
2528
3960
0
0
2528
3960
1993
80
1
239
Normal
true
2508
3960
0
0
2508
3960
1993
80
1
240
Normal
true
2528
3968
0
0
2528
3968
1993
80
1
241
Normal
true
2516
3976
0
0
2516
3976
1993
80
1
242
Normal
true
2524
3960
0
0
2524
3960
1993
80
1
243
Normal
true
2512
3962
0
0
2512
3962
1993
80
1
244
Normal
true
2524
3970
0
0
2524
3970
1993
80
1
245
Normal
true
2506
3976
0
0
2506
3976
1993
80
1
246
Normal
true
2520
3962
0
0
2520
3962
1993
80
1
247
Normal
true
2516
3962
0
0
2516
3962
1993
80
1
248
Normal
true
2528
3970
0
0
2528
3970
1993
80
1
249
Normal
true
2506
3976
0
0
2506
3976
1993
80
1
250
Normal
true
2528
3960
0
0
2528
3960
1993
80
1
251
Normal
true
2514
3962
0
0
2514
3962
1993
80
1
252
Normal
true
2530
3970
0
0
2530
3970
1993
80
1
253
Normal
true
2506
3976
0
0
2506
3976
1993
80
1
254
Normal
true
2528
3968
0
0
2528
3968
1993
80
1
255
Normal
true
2512
3980
0
0
2512
3980
1993
80
1
256
Normal
true
2528
3972
0
0
2528
3972
1993
80
1
257
Normal
true
2520
3976
0
0
2520
3976
1993
80
1
258
Normal
true
2530
3968
0
0
2530
3968
1993
80
1
259
Normal
true
2512
3980
0
0
2512
3980
1993
80
1
260
Normal
true
2528
3970
0
0
2528
3970
1993
80
1
261
Normal
true
2520
3976
0
0
2520
3976
1993
80
1
262
Normal
true
2530
3962
0
0
2530
3962
1993
80
1
263
Normal
true
2508
3956
0
0
2508
3956
1993
80
1
264
Normal
true
2528
3972
0
0
2528
3972
1993
80
1
265
Normal
true
2506
3968
0
0
2506
3968
1993
80
1
266
Normal
true
2524
3964
0
0
2524
3964
1993
80
1
267
Normal
true
2516
3968
0
0
2516
3968
1993
80
1
268
Normal
true
2530
3970
0
0
2530
3970
1993
80
1
269
Normal
true
2516
3976
0
0
2516
3976
1993
80
1
270
Normal
true
2530
3962
0
0
2530
3962
1993
80
1
271
Normal
true
2512
3962
0
0
2512
3962
1993
80
1
272
Normal
true
2530
3968
0
0
2530
3968
1993
80
1
273
Normal
true
2516
3968
0
0
2516
3968
1993
80
1
274
Normal
true
2530
3972
0
0
2530
3972
1993
80
1
275
Normal
true
2508
3972
0
0
2508
3972
1993
80
1
276
Normal
true
2530
3968
0
0
2530
3968
1993
80
1
277
Normal
true
2512
3978
0
0
2512
3978
1993
80
1
278
Normal
true
2530
3964
0
0
2530
3964
1993
80
1
279
Normal
true
2514
3964
0
0
2514
3964
1993
80
1
280
Normal
true
2530
3970
0
0
2530
3970
1993
80
1
281
Normal
true
2512
3972
0
0
2512
3972
1993
80
1
282
Normal
true
2530
3964
0
0
2530
3964
1993
80
1
283
Normal
true
2512
3962
0
0
2512
3962
1993
80
1
284
Normal
true
2530
3972
0
0
2530
3972
1993
80
1
285
Normal
true
2516
3976
0
0
2516
3976
1993
80
1
286
Normal
true
2528
3960
0
0
2528
3960
1993
80
1
287
Normal
true
2514
3970
0
0
2514
3970
1993
80
1
288
Normal
true
2528
3970
0
0
2528
3970
1993
80
1
289
Normal
true
2508
3970
0
0
2508
3970
1993
80
1
290
Normal
true
2530
3970
0
0
2530
3970
1993
80
1
291
Normal
true
2482
3818
0
0
2482
3818
1993
80
1
Normal
true
2433
3818
0
0
2433
3818
Table of Contents
1993
80
1
Normal
true
2341
3818
0
0
2341
3818
1993
80
2
Normal
true
2434
3818
0
0
2434
3818
1993
80
2
Normal
true
2524
3962
0
0
2524
3962
291
1993
80
2
291
Normal
true
2514
3962
0
0
2514
3962
292
1993
80
2
292
Normal
true
2522
3952
0
0
2522
3952
1993
80
2
293
Normal
true
2506
3952
0
0
2506
3952
1993
80
2
294
Normal
true
2530
3964
0
0
2530
3964
1993
80
2
295
Normal
true
2500
3968
0
0
2500
3968
1993
80
2
296
Normal
true
2528
3952
0
0
2528
3952
1993
80
2
297
Normal
true
2506
3960
0
0
2506
3960
1993
80
2
298
Normal
true
2524
3962
0
0
2524
3962
1993
80
2
299
Normal
true
2506
3964
0
0
2506
3964
1993
80
2
300
Normal
true
2522
3946
0
0
2522
3946
1993
80
2
301
Normal
true
2504
3952
0
0
2504
3952
1993
80
2
302
Normal
true
2528
3964
0
0
2528
3964
1993
80
2
303
Normal
true
2500
3968
0
0
2500
3968
1993
80
2
304
Normal
true
2524
3946
0
0
2524
3946
1993
80
2
305
Normal
true
2500
3952
0
0
2500
3952
1993
80
2
306
Normal
true
2528
3964
0
0
2528
3964
1993
80
2
307
Normal
true
2506
3964
0
0
2506
3964
1993
80
2
308
Normal
true
2524
3948
0
0
2524
3948
1993
80
2
309
Normal
true
2506
3948
0
0
2506
3948
1993
80
2
310
Normal
true
2528
3962
0
0
2528
3962
1993
80
2
311
Normal
true
2514
3964
0
0
2514
3964
1993
80
2
312
Normal
true
2522
3960
0
0
2522
3960
1993
80
2
313
Normal
true
2504
3960
0
0
2504
3960
1993
80
2
314
Normal
true
2528
3964
0
0
2528
3964
1993
80
2
315
Normal
true
2508
3964
0
0
2508
3964
1993
80
2
316
Normal
true
2528
3964
0
0
2528
3964
1993
80
2
317
Normal
true
2508
3970
0
0
2508
3970
1993
80
2
318
Normal
true
2528
3968
0
0
2528
3968
1993
80
2
319
Normal
true
2506
3962
0
0
2506
3962
1993
80
2
320
Normal
true
2522
3964
0
0
2522
3964
1993
80
2
321
Normal
true
2500
3962
0
0
2500
3962
1993
80
2
322
Normal
true
2528
3962
0
0
2528
3962
1993
80
2
323
Normal
true
2500
3968
0
0
2500
3968
1993
80
2
324
Normal
true
2524
3960
0
0
2524
3960
1993
80
2
325
Normal
true
2506
3956
0
0
2506
3956
1993
80
2
326
Normal
true
2528
3960
0
0
2528
3960
1993
80
2
327
Normal
true
2504
3968
0
0
2504
3968
1993
80
2
328
Normal
true
2524
3952
0
0
2524
3952
1993
80
2
329
Normal
true
2508
3954
0
0
2508
3954
1993
80
2
330
Normal
true
2524
3956
0
0
2524
3956
1993
80
2
331
Normal
true
2504
3962
0
0
2504
3962
1993
80
2
332
Normal
true
2522
3946
0
0
2522
3946
1993
80
2
333
Normal
true
2504
3946
0
0
2504
3946
1993
80
2
334
Normal
true
2524
3962
0
0
2524
3962
1993
80
2
335
Normal
true
2506
3968
0
0
2506
3968
1993
80
2
336
Normal
true
2522
3954
0
0
2522
3954
1993
80
2
337
Normal
true
2504
3956
0
0
2504
3956
1993
80
2
338
Normal
true
2524
3964
0
0
2524
3964
1993
80
2
339
Normal
true
2504
3968
0
0
2504
3968
1993
80
2
340
Normal
true
2522
3946
0
0
2522
3946
1993
80
2
341
Normal
true
2504
3952
0
0
2504
3952
1993
80
2
342
Normal
true
2524
3962
0
0
2524
3962
1993
80
2
343
Normal
true
2506
3962
0
0
2506
3962
1993
80
2
344
Normal
true
2520
3952
0
0
2520
3952
1993
80
2
345
Normal
true
2498
3954
0
0
2498
3954
1993
80
2
346
Normal
true
2528
3964
0
0
2528
3964
1993
80
2
347
Normal
true
2504
3968
0
0
2504
3968
1993
80
2
348
Normal
true
2522
3946
0
0
2522
3946
1993
80
2
349
Normal
true
2506
3948
0
0
2506
3948
1993
80
2
350
Normal
true
2524
3970
0
0
2524
3970
1993
80
2
351
Normal
true
2504
3964
0
0
2504
3964
1993
80
2
352
Normal
true
2524
3946
0
0
2524
3946
1993
80
2
353
Normal
true
2500
3952
0
0
2500
3952
1993
80
2
354
Normal
true
2530
3954
0
0
2530
3954
1993
80
2
355
Normal
true
2508
3952
0
0
2508
3952
1993
80
2
356
Normal
true
2520
3952
0
0
2520
3952
1993
80
2
357
Normal
true
2504
3954
0
0
2504
3954
1993
80
2
358
Normal
true
2528
3972
0
0
2528
3972
1993
80
2
359
Normal
true
2500
3968
0
0
2500
3968
1993
80
2
360
Normal
true
2520
3968
0
0
2520
3968
1993
80
2
361
Normal
true
2498
3960
0
0
2498
3960
1993
80
2
362
Normal
true
2522
3952
0
0
2522
3952
1993
80
2
363
Normal
true
2500
3954
0
0
2500
3954
1993
80
2
364
Normal
true
2522
4004
0
0
2522
4004
1993
80
2
365
Normal
true
2504
3944
0
0
2504
3944
1993
80
2
366
Normal
true
2524
3954
0
0
2524
3954
1993
80
2
367
Normal
true
2500
4002
0
0
2500
4002
1993
80
2
368
Normal
true
2522
3952
0
0
2522
3952
1993
80
2
369
Normal
true
2504
3954
0
0
2504
3954
1993
80
2
370
Normal
true
2522
3962
0
0
2522
3962
1993
80
2
371
Normal
true
2504
3970
0
0
2504
3970
1993
80
2
372
Normal
true
2520
3944
0
0
2520
3944
1993
80
2
373
Normal
true
2500
3948
0
0
2500
3948
1993
80
2
374
Normal
true
2524
3962
0
0
2524
3962
1993
80
2
375
Normal
true
2506
3970
0
0
2506
3970
1993
80
2
376
Normal
true
2524
3960
0
0
2524
3960
1993
80
2
377
Normal
true
2504
3960
0
0
2504
3960
1993
80
2
378
Normal
true
2528
3970
0
0
2528
3970
1993
80
2
379
Normal
true
2514
3976
0
0
2514
3976
1993
80
2
380
Normal
true
2524
3956
0
0
2524
3956
1993
80
2
381
Normal
true
2506
3962
0
0
2506
3962
1993
80
2
382
Normal
true
2524
3968
0
0
2524
3968
1993
80
2
383
Normal
true
2514
3970
0
0
2514
3970
1993
80
2
384
Normal
true
2524
3952
0
0
2524
3952
1993
80
2
385
Normal
true
2508
3956
0
0
2508
3956
1993
80
2
386
Normal
true
2522
3964
0
0
2522
3964
1993
80
2
387
Normal
true
2506
3970
0
0
2506
3970
1993
80
2
388
Normal
true
2516
3944
0
0
2516
3944
1993
80
2
389
Normal
true
2496
3944
0
0
2496
3944
1993
80
2
390
Normal
true
2516
3956
0
0
2516
3956
1993
80
2
391
Normal
true
2496
3960
0
0
2496
3960
1993
80
2
392
Normal
true
2522
3952
0
0
2522
3952
1993
80
2
393
Normal
true
2500
3954
0
0
2500
3954
1993
80
2
394
Normal
true
2528
3976
0
0
2528
3976
1993
80
2
395
Normal
true
2506
3970
0
0
2506
3970
1993
80
2
396
Normal
true
2522
3954
0
0
2522
3954
1993
80
2
397
Normal
true
2500
3954
0
0
2500
3954
1993
80
2
398
Normal
true
2524
3956
0
0
2524
3956
1993
80
2
399
Normal
true
2500
3964
0
0
2500
3964
1993
80
2
400
Normal
true
2524
3954
0
0
2524
3954
1993
80
2
401
Normal
true
2508
3956
0
0
2508
3956
1993
80
2
402
Normal
true
2528
3962
0
0
2528
3962
1993
80
2
403
Normal
true
2512
3962
0
0
2512
3962
1993
80
2
404
Normal
true
2522
3952
0
0
2522
3952
1993
80
2
405
Normal
true
2504
3948
0
0
2504
3948
1993
80
2
406
Normal
true
2524
3962
0
0
2524
3962
1993
80
2
407
Normal
true
2504
3970
0
0
2504
3970
1993
80
2
408
Normal
true
2524
3948
0
0
2524
3948
1993
80
2
409
Normal
true
2504
3952
0
0
2504
3952
1993
80
2
410
Normal
true
2524
3960
0
0
2524
3960
1993
80
2
411
Normal
true
2504
3964
0
0
2504
3964
1993
80
2
412
Normal
true
2522
3948
0
0
2522
3948
1993
80
2
413
Normal
true
2500
3948
0
0
2500
3948
1993
80
2
414
Normal
true
2530
3964
0
0
2530
3964
1993
80
2
415
Normal
true
2506
3962
0
0
2506
3962
1993
80
2
416
Normal
true
2528
3944
0
0
2528
3944
1993
80
2
417
Normal
true
2500
3946
0
0
2500
3946
1993
80
2
418
Normal
true
2530
3968
0
0
2530
3968
1993
80
2
419
Normal
true
2512
3968
0
0
2512
3968
1993
80
2
420
Normal
true
2530
3952
0
0
2530
3952
1993
80
2
421
Normal
true
2504
3948
0
0
2504
3948
1993
80
2
422
Normal
true
2528
3962
0
0
2528
3962
1993
80
2
423
Normal
true
2506
3964
0
0
2506
3964
1993
80
2
424
Normal
true
2528
3948
0
0
2528
3948
1993
80
2
425
Normal
true
2506
3952
0
0
2506
3952
1993
80
2
426
Normal
true
2530
3956
0
0
2530
3956
1993
80
2
427
Normal
true
2516
3956
0
0
2516
3956
1993
80
2
428
Normal
true
2528
3962
0
0
2528
3962
1993
80
2
429
Normal
true
2504
3964
0
0
2504
3964
1993
80
2
430
Normal
true
2524
3948
0
0
2524
3948
1993
80
2
431
Normal
true
2498
3948
0
0
2498
3948
1993
80
2
432
Normal
true
2524
3946
0
0
2524
3946
1993
80
2
433
Normal
true
2500
3948
0
0
2500
3948
1993
80
2
434
Normal
true
2524
3952
0
0
2524
3952
1993
80
2
435
Normal
true
2500
3952
0
0
2500
3952
1993
80
2
436
Normal
true
2524
3952
0
0
2524
3952
1993
80
2
437
Normal
true
2500
3944
0
0
2500
3944
1993
80
2
438
Normal
true
2524
3964
0
0
2524
3964
1993
80
2
439
Normal
true
2500
3968
0
0
2500
3968
1993
80
2
440
Normal
true
2530
3948
0
0
2530
3948
1993
80
2
441
Normal
true
2506
3952
0
0
2506
3952
1993
80
2
442
Normal
true
2528
3960
0
0
2528
3960
1993
80
2
443
Normal
true
2506
3964
0
0
2506
3964
1993
80
2
444
Normal
true
2528
3956
0
0
2528
3956
1993
80
2
445
Normal
true
2512
3956
0
0
2512
3956
1993
80
2
446
Normal
true
2528
3970
0
0
2528
3970
1993
80
2
447
Normal
true
2508
3972
0
0
2508
3972
1993
80
2
448
Normal
true
2524
3962
0
0
2524
3962
1993
80
2
449
Normal
true
2512
3968
0
0
2512
3968
1993
80
2
450
Normal
true
2528
3968
0
0
2528
3968
1993
80
2
451
Normal
true
2504
3972
0
0
2504
3972
1993
80
2
452
Normal
true
2522
3954
0
0
2522
3954
1993
80
2
453
Normal
true
2506
3960
0
0
2506
3960
1993
80
2
454
Normal
true
2524
3970
0
0
2524
3970
1993
80
2
455
Normal
true
2504
3968
0
0
2504
3968
1993
80
2
456
Normal
true
2524
3954
0
0
2524
3954
1993
80
2
457
Normal
true
2508
3960
0
0
2508
3960
1993
80
2
458
Normal
true
2524
3968
0
0
2524
3968
1993
80
2
459
Normal
true
2504
3968
0
0
2504
3968
1993
80
2
460
Normal
true
2528
3960
0
0
2528
3960
1993
80
2
461
Normal
true
2506
3960
0
0
2506
3960
1993
80
2
462
Normal
true
2528
3948
0
0
2528
3948
1993
80
2
463
Normal
true
2504
3954
0
0
2504
3954
1993
80
2
464
Normal
true
2530
3948
0
0
2530
3948
1993
80
2
465
Normal
true
2508
3956
0
0
2508
3956
1993
80
2
466
Normal
true
2530
3954
0
0
2530
3954
1993
80
2
467
Normal
true
2500
3954
0
0
2500
3954
1993
80
2
468
Normal
true
2528
3956
0
0
2528
3956
1993
80
2
469
Normal
true
2504
3954
0
0
2504
3954
1993
80
2
470
Normal
true
2524
3952
0
0
2524
3952
1993
80
2
471
Normal
true
2506
3948
0
0
2506
3948
1993
80
2
472
Normal
true
2524
3944
0
0
2524
3944
1993
80
2
473
Normal
true
2500
3946
0
0
2500
3946
1993
80
2
474
Normal
true
2524
3960
0
0
2524
3960
1993
80
2
475
Normal
true
2498
3960
0
0
2498
3960
1993
80
2
476
Normal
true
2522
3954
0
0
2522
3954
1993
80
2
477
Normal
true
2506
3954
0
0
2506
3954
1993
80
2
478
Normal
true
2524
3948
0
0
2524
3948
1993
80
2
479
Normal
true
2504
3954
0
0
2504
3954
1993
80
2
480
Normal
true
2528
3948
0
0
2528
3948
1993
80
2
481
Normal
true
2504
3944
0
0
2504
3944
1993
80
2
482
Normal
true
2528
3948
0
0
2528
3948
1993
80
2
483
Normal
true
2500
3954
0
0
2500
3954
1993
80
2
484
Normal
true
2528
3956
0
0
2528
3956
1993
80
2
485
Normal
true
2500
3962
0
0
2500
3962
1993
80
2
486
Normal
true
2524
3948
0
0
2524
3948
1993
80
2
487
Normal
true
2504
3948
0
0
2504
3948
1993
80
2
488
Normal
true
2524
3946
0
0
2524
3946
1993
80
2
489
Normal
true
2500
3944
0
0
2500
3944
1993
80
2
490
Normal
true
2524
3972
0
0
2524
3972
1993
80
2
491
Normal
true
2506
3964
0
0
2506
3964
1993
80
2
492
Normal
true
2528
3944
0
0
2528
3944
1993
80
2
493
Normal
true
2508
3948
0
0
2508
3948
1993
80
2
494
Normal
true
2528
3944
0
0
2528
3944
1993
80
2
495
Normal
true
2500
3940
0
0
2500
3940
1993
80
2
496
Normal
true
2530
3946
0
0
2530
3946
1993
80
2
497
Normal
true
2504
3944
0
0
2504
3944
1993
80
2
498
Normal
true
2528
3960
0
0
2528
3960
1993
80
2
499
Normal
true
2506
3964
0
0
2506
3964
1993
80
2
500
Normal
true
2528
3946
0
0
2528
3946
1993
80
2
501
Normal
true
2508
3946
0
0
2508
3946
1993
80
2
502
Normal
true
2530
3956
0
0
2530
3956
1993
80
2
503
Normal
true
2504
3962
0
0
2504
3962
1993
80
2
504
Normal
true
2530
3944
0
0
2530
3944
1993
80
2
505
Normal
true
2508
3944
0
0
2508
3944
1993
80
2
506
Normal
true
2530
3960
0
0
2530
3960
1993
80
2
507
Normal
true
2506
3962
0
0
2506
3962
1993
80
2
508
Normal
true
2524
3946
0
0
2524
3946
1993
80
2
509
Normal
true
2500
3946
0
0
2500
3946
1993
80
2
510
Normal
true
2528
3962
0
0
2528
3962
1993
80
2
511
Normal
true
2508
3968
0
0
2508
3968
1993
80
2
512
Normal
true
2530
3948
0
0
2530
3948
1993
80
2
513
Normal
true
2512
3948
0
0
2512
3948
1993
80
2
514
Normal
true
2528
3960
0
0
2528
3960
1993
80
2
515
Normal
true
2506
3960
0
0
2506
3960
1993
80
2
516
Normal
true
2528
3948
0
0
2528
3948
1993
80
2
517
Normal
true
2508
3940
0
0
2508
3940
1993
80
2
518
Normal
true
2530
3964
0
0
2530
3964
1993
80
2
519
Normal
true
2508
3960
0
0
2508
3960
1993
80
2
520
Normal
true
2524
3964
0
0
2524
3964
1993
80
2
521
Normal
true
2339
3818
0
0
2339
3818
1993
80
2
Normal
true
2431
3818
0
0
2431
3818
Table of Contents
1993
80
2
Normal
true
2313
3818
0
0
2313
3818
1993
80
3
Normal
true
2434
3818
0
0
2434
3818
1993
80
3
Normal
true
2530
3962
0
0
2530
3962
1993
80
3
523
Normal
true
2504
3976
0
0
2504
3976
1993
80
3
524
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
525
Normal
true
2508
3960
0
0
2508
3960
1993
80
3
526
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
527
Normal
true
2508
3976
0
0
2508
3976
1993
80
3
528
Normal
true
2520
3956
0
0
2520
3956
1993
80
3
529
Normal
true
2506
3962
0
0
2506
3962
1993
80
3
530
Normal
true
2528
3964
0
0
2528
3964
1993
80
3
531
Normal
true
2508
3970
0
0
2508
3970
1993
80
3
532
Normal
true
2528
3962
0
0
2528
3962
1993
80
3
533
Normal
true
2514
3968
0
0
2514
3968
1993
80
3
534
Normal
true
2524
3962
0
0
2524
3962
1993
80
3
535
Normal
true
2514
3970
0
0
2514
3970
1993
80
3
536
Normal
true
2522
3960
0
0
2522
3960
1993
80
3
537
Normal
true
2508
3968
0
0
2508
3968
1993
80
3
538
Normal
true
2528
3962
0
0
2528
3962
1993
80
3
539
Normal
true
2514
3964
0
0
2514
3964
1993
80
3
540
Normal
true
2520
3960
0
0
2520
3960
1993
80
3
541
Normal
true
2504
3968
0
0
2504
3968
1993
80
3
542
Normal
true
2528
3962
0
0
2528
3962
1993
80
3
543
Normal
true
2512
3968
0
0
2512
3968
1993
80
3
544
Normal
true
2528
3964
0
0
2528
3964
1993
80
3
545
Normal
true
2506
3976
0
0
2506
3976
1993
80
3
546
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
547
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
548
Normal
true
2506
3956
0
0
2506
3956
1993
80
3
550
Normal
true
2522
3968
0
0
2522
3968
1993
80
3
551
Normal
true
2504
3968
0
0
2504
3968
1993
80
3
552
Normal
true
2528
3954
0
0
2528
3954
1993
80
3
553
Normal
true
2504
3952
0
0
2504
3952
1993
80
3
554
Normal
true
2522
3954
0
0
2522
3954
1993
80
3
555
Normal
true
2504
3960
0
0
2504
3960
1993
80
3
556
Normal
true
2528
3962
0
0
2528
3962
1993
80
3
557
Normal
true
2504
3968
0
0
2504
3968
1993
80
3
558
Normal
true
2524
3952
0
0
2524
3952
1993
80
3
559
Normal
true
2514
3952
0
0
2514
3952
1993
80
3
560
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
561
Normal
true
2500
3964
0
0
2500
3964
1993
80
3
562
Normal
true
2524
3954
0
0
2524
3954
1993
80
3
563
Normal
true
2512
3954
0
0
2512
3954
1993
80
3
564
Normal
true
2528
3956
0
0
2528
3956
1993
80
3
565
Normal
true
2504
3956
0
0
2504
3956
1993
80
3
566
Normal
true
2524
3962
0
0
2524
3962
1993
80
3
567
Normal
true
2506
3962
0
0
2506
3962
1993
80
3
568
Normal
true
2530
3964
0
0
2530
3964
1993
80
3
569
Normal
true
2506
3968
0
0
2506
3968
1993
80
3
570
Normal
true
4944
3964
0
0
4944
3964
1993
80
3
571
Normal
true
2455
3944
0
0
2455
3944
1993
80
3
572
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
573
Normal
true
2498
3970
0
0
2498
3970
1993
80
3
574
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
575
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
576
Normal
true
2530
3976
0
0
2530
3976
1993
80
3
577
Normal
true
2506
3970
0
0
2506
3970
1993
80
3
578
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
579
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
580
Normal
true
2528
3976
0
0
2528
3976
1993
80
3
581
Normal
true
2504
3968
0
0
2504
3968
1993
80
3
582
Normal
true
2530
3970
0
0
2530
3970
1993
80
3
583
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
584
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
585
Normal
true
2500
3968
0
0
2500
3968
1993
80
3
586
Normal
true
2522
3962
0
0
2522
3962
1993
80
3
587
Normal
true
2506
3964
0
0
2506
3964
1993
80
3
588
Normal
true
2528
3968
0
0
2528
3968
1993
80
3
589
Normal
true
2500
3970
0
0
2500
3970
1993
80
3
590
Normal
true
2522
3960
0
0
2522
3960
1993
80
3
591
Normal
true
2500
3962
0
0
2500
3962
1993
80
3
592
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
593
Normal
true
2506
3970
0
0
2506
3970
1993
80
3
594
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
595
Normal
true
2498
3968
0
0
2498
3968
1993
80
3
596
Normal
true
2524
3962
0
0
2524
3962
1993
80
3
597
Normal
true
2496
3964
0
0
2496
3964
1993
80
3
598
Normal
true
2522
3978
0
0
2522
3978
1993
80
3
599
Normal
true
2506
3984
0
0
2506
3984
1993
80
3
600
Normal
true
2528
3980
0
0
2528
3980
1993
80
3
601
Normal
true
2506
3986
0
0
2506
3986
1993
80
3
602
Normal
true
2528
3960
0
0
2528
3960
1993
80
3
603
Normal
true
2500
3960
0
0
2500
3960
1993
80
3
604
Normal
true
2522
3960
0
0
2522
3960
1993
80
3
605
Normal
true
2500
3964
0
0
2500
3964
1993
80
3
606
Normal
true
2524
3960
0
0
2524
3960
1993
80
3
607
Normal
true
2500
3960
0
0
2500
3960
1993
80
3
608
Normal
true
2522
3964
0
0
2522
3964
1993
80
3
609
Normal
true
2504
3976
0
0
2504
3976
1993
80
3
610
Normal
true
2524
3976
0
0
2524
3976
1993
80
3
611
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
612
Normal
true
2522
3970
0
0
2522
3970
1993
80
3
613
Normal
true
2506
3978
0
0
2506
3978
1993
80
3
614
Normal
true
2528
3960
0
0
2528
3960
1993
80
3
615
Normal
true
2500
3964
0
0
2500
3964
1993
80
3
616
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
617
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
618
Normal
true
2524
3960
0
0
2524
3960
1993
80
3
619
Normal
true
2508
3962
0
0
2508
3962
1993
80
3
620
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
621
Normal
true
2506
3970
0
0
2506
3970
1993
80
3
622
Normal
true
2524
3956
0
0
2524
3956
1993
80
3
623
Normal
true
2500
3956
0
0
2500
3956
1993
80
3
624
Normal
true
2522
3964
0
0
2522
3964
1993
80
3
625
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
626
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
627
Normal
true
2498
3968
0
0
2498
3968
1993
80
3
628
Normal
true
2528
3980
0
0
2528
3980
1993
80
3
629
Normal
true
2500
3980
0
0
2500
3980
1993
80
3
630
Normal
true
2528
3972
0
0
2528
3972
1993
80
3
631
Normal
true
2500
3970
0
0
2500
3970
1993
80
3
632
Normal
true
2528
3976
0
0
2528
3976
1993
80
3
633
Normal
true
2500
3970
0
0
2500
3970
1993
80
3
634
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
635
Normal
true
2500
3968
0
0
2500
3968
1993
80
3
636
Normal
true
2530
3964
0
0
2530
3964
1993
80
3
637
Normal
true
2500
3962
0
0
2500
3962
1993
80
3
638
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
639
Normal
true
2506
3968
0
0
2506
3968
1993
80
3
640
Normal
true
2524
3962
0
0
2524
3962
1993
80
3
641
Normal
true
2498
3964
0
0
2498
3964
1993
80
3
642
Normal
true
2524
3962
0
0
2524
3962
1993
80
3
643
Normal
true
2504
3962
0
0
2504
3962
1993
80
3
644
Normal
true
2528
3960
0
0
2528
3960
1993
80
3
645
Normal
true
2504
3962
0
0
2504
3962
1993
80
3
646
Normal
true
2522
3956
0
0
2522
3956
1993
80
3
647
Normal
true
2500
3954
0
0
2500
3954
1993
80
3
648
Normal
true
2522
3964
0
0
2522
3964
1993
80
3
649
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
650
Normal
true
2520
3962
0
0
2520
3962
1993
80
3
651
Normal
true
2496
3970
0
0
2496
3970
1993
80
3
652
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
653
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
654
Normal
true
2520
3964
0
0
2520
3964
1993
80
3
655
Normal
true
2498
3970
0
0
2498
3970
1993
80
3
656
Normal
true
2522
3964
0
0
2522
3964
1993
80
3
657
Normal
true
2498
3968
0
0
2498
3968
1993
80
3
658
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
659
Normal
true
2500
3964
0
0
2500
3964
1993
80
3
660
Normal
true
2516
3960
0
0
2516
3960
1993
80
3
661
Normal
true
2498
3968
0
0
2498
3968
1993
80
3
662
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
663
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
664
Normal
true
2520
3960
0
0
2520
3960
1993
80
3
665
Normal
true
2504
3968
0
0
2504
3968
1993
80
3
666
Normal
true
2520
3964
0
0
2520
3964
1993
80
3
667
Normal
true
2504
3968
0
0
2504
3968
1993
80
3
668
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
669
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
670
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
671
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
672
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
673
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
674
Normal
true
2520
3964
0
0
2520
3964
1993
80
3
675
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
676
Normal
true
2522
3968
0
0
2522
3968
1993
80
3
677
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
678
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
679
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
680
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
681
Normal
true
2508
3968
0
0
2508
3968
1993
80
3
682
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
683
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
684
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
685
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
686
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
687
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
688
Normal
true
2522
3960
0
0
2522
3960
1993
80
3
689
Normal
true
2500
3968
0
0
2500
3968
1993
80
3
690
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
691
Normal
true
2506
3980
0
0
2506
3980
1993
80
3
692
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
693
Normal
true
2504
3976
0
0
2504
3976
1993
80
3
694
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
695
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
696
Normal
true
2528
3976
0
0
2528
3976
1993
80
3
697
Normal
true
2498
3976
0
0
2498
3976
1993
80
3
698
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
699
Normal
true
2500
3970
0
0
2500
3970
1993
80
3
700
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
701
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
702
Normal
true
2524
3976
0
0
2524
3976
1993
80
3
703
Normal
true
2498
3968
0
0
2498
3968
1993
80
3
704
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
705
Normal
true
2500
3972
0
0
2500
3972
1993
80
3
706
Normal
true
2520
3970
0
0
2520
3970
1993
80
3
707
Normal
true
2504
3972
0
0
2504
3972
1993
80
3
708
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
709
Normal
true
2504
3970
0
0
2504
3970
1993
80
3
710
Normal
true
2528
3954
0
0
2528
3954
1993
80
3
711
Normal
true
2504
3956
0
0
2504
3956
1993
80
3
712
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
713
Normal
true
2500
3972
0
0
2500
3972
1993
80
3
714
Normal
true
2522
3960
0
0
2522
3960
1993
80
3
715
Normal
true
2498
3962
0
0
2498
3962
1993
80
3
716
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
717
Normal
true
2500
3970
0
0
2500
3970
1993
80
3
718
Normal
true
2528
3964
0
0
2528
3964
1993
80
3
719
Normal
true
2504
3962
0
0
2504
3962
1993
80
3
720
Normal
true
2530
3970
0
0
2530
3970
1993
80
3
721
Normal
true
2504
3968
0
0
2504
3968
1993
80
3
722
Normal
true
2524
3954
0
0
2524
3954
1993
80
3
723
Normal
true
2500
3960
0
0
2500
3960
1993
80
3
724
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
725
Normal
true
2500
3968
0
0
2500
3968
1993
80
3
726
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
727
Normal
true
2506
3962
0
0
2506
3962
1993
80
3
728
Normal
true
2528
3976
0
0
2528
3976
1993
80
3
729
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
730
Normal
true
2522
3968
0
0
2522
3968
1993
80
3
731
Normal
true
2508
3972
0
0
2508
3972
1993
80
3
732
Normal
true
2528
3970
0
0
2528
3970
1993
80
3
733
Normal
true
2506
3968
0
0
2506
3968
1993
80
3
734
Normal
true
2524
3976
0
0
2524
3976
1993
80
3
735
Normal
true
2506
3970
0
0
2506
3970
1993
80
3
736
Normal
true
2524
3970
0
0
2524
3970
1993
80
3
737
Normal
true
2512
3972
0
0
2512
3972
1993
80
3
738
Normal
true
2520
3968
0
0
2520
3968
1993
80
3
739
Normal
true
2514
3976
0
0
2514
3976
1993
80
3
740
Normal
true
2530
3970
0
0
2530
3970
1993
80
3
741
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
742
Normal
true
2524
3972
0
0
2524
3972
1993
80
3
743
Normal
true
2508
3976
0
0
2508
3976
1993
80
3
744
Normal
true
2528
3972
0
0
2528
3972
1993
80
3
745
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
746
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
747
Normal
true
2508
3970
0
0
2508
3970
1993
80
3
748
Normal
true
2528
3964
0
0
2528
3964
1993
80
3
749
Normal
true
2506
3970
0
0
2506
3970
1993
80
3
750
Normal
true
2522
3962
0
0
2522
3962
1993
80
3
751
Normal
true
2506
3968
0
0
2506
3968
1993
80
3
752
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
753
Normal
true
2508
3972
0
0
2508
3972
1993
80
3
754
Normal
true
2522
3970
0
0
2522
3970
1993
80
3
755
Normal
true
2508
3976
0
0
2508
3976
1993
80
3
756
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
757
Normal
true
2506
3970
0
0
2506
3970
1993
80
3
758
Normal
true
2528
3960
0
0
2528
3960
1993
80
3
759
Normal
true
2508
3962
0
0
2508
3962
1993
80
3
760
Normal
true
2530
3970
0
0
2530
3970
1993
80
3
761
Normal
true
2506
3970
0
0
2506
3970
1993
80
3
762
Normal
true
2528
3956
0
0
2528
3956
1993
80
3
763
Normal
true
2514
3956
0
0
2514
3956
1993
80
3
764
Normal
true
2524
3968
0
0
2524
3968
1993
80
3
765
Normal
true
2508
3970
0
0
2508
3970
1993
80
3
766
Normal
true
2530
3968
0
0
2530
3968
1993
80
3
767
Normal
true
2506
3972
0
0
2506
3972
1993
80
3
768
Normal
true
2530
3976
0
0
2530
3976
1993
80
3
769
Normal
true
2508
3968
0
0
2508
3968
1993
80
3
770
Normal
true
2528
3968
0
0
2528
3968
1993
80
3
771
Normal
true
2508
3970
0
0
2508
3970
1993
80
3
772
Normal
true
2528
3964
0
0
2528
3964
1993
80
3
773
Normal
true
2512
3970
0
0
2512
3970
1993
80
3
774
Normal
true
2524
3964
0
0
2524
3964
1993
80
3
775
Normal
true
2506
3968
0
0
2506
3968
1993
80
3
776
Normal
true
2530
3970
0
0
2530
3970
1993
80
3
777
Normal
true
2508
3972
0
0
2508
3972
1993
80
3
778
Normal
true
2528
3964
0
0
2528
3964
1993
80
3
779
Normal
true
2508
3970
0
0
2508
3970
1993
80
3
780
Normal
true
2530
3964
0
0
2530
3964
1993
80
3
781
Normal
true
2514
3964
0
0
2514
3964
1993
80
3
782
Normal
true
2528
3968
0
0
2528
3968
1993
80
3
783
Normal
true
2512
3970
0
0
2512
3970
1993
80
3
784
Normal
true
2522
3968
0
0
2522
3968
1993
80
3
785
Normal
true
2512
3972
0
0
2512
3972
1993
80
3
786
Normal
true
2312
3818
0
0
2312
3818
1993
80
3
Normal
true
2350
3933
0
0
2350
3933
Table of Contents
1993
80
3
Normal
true
2312
3933
0
0
2312
3933
1993
80
4
Normal
true
2398
3898
0
0
2398
3898
1993
80
4
Normal
true
2532
3980
0
0
2532
3980
1993
80
4
787
Normal
true
2522
3984
0
0
2522
3984
1993
80
4
788
Normal
true
2532
3986
0
0
2532
3986
1993
80
4
789
Normal
true
2516
3980
0
0
2516
3980
1993
80
4
790
Normal
true
2532
3986
0
0
2532
3986
1993
80
4
791
Normal
true
2516
3980
0
0
2516
3980
1993
80
4
792
Normal
true
2536
3976
0
0
2536
3976
1993
80
4
793
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
794
Normal
true
2532
3986
0
0
2532
3986
1993
80
4
795
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
796
Normal
true
2536
3986
0
0
2536
3986
1993
80
4
797
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
798
Normal
true
2530
3976
0
0
2530
3976
1993
80
4
799
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
800
Normal
true
2530
3978
0
0
2530
3978
1993
80
4
801
Normal
true
2516
3978
0
0
2516
3978
1993
80
4
802
Normal
true
2536
3980
0
0
2536
3980
1993
80
4
803
Normal
true
2516
3978
0
0
2516
3978
1993
80
4
804
Normal
true
2530
3978
0
0
2530
3978
1993
80
4
805
Normal
true
2512
3978
0
0
2512
3978
1993
80
4
806
Normal
true
2532
3986
0
0
2532
3986
1993
80
4
807
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
808
Normal
true
2532
3976
0
0
2532
3976
1993
80
4
809
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
810
Normal
true
2532
3980
0
0
2532
3980
1993
80
4
811
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
812
Normal
true
2536
3980
0
0
2536
3980
1993
80
4
813
Normal
true
2514
3978
0
0
2514
3978
1993
80
4
814
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
815
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
816
Normal
true
2532
3970
0
0
2532
3970
1993
80
4
817
Normal
true
2512
3968
0
0
2512
3968
1993
80
4
818
Normal
true
2530
3980
0
0
2530
3980
1993
80
4
819
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
820
Normal
true
2524
3972
0
0
2524
3972
1993
80
4
821
Normal
true
2516
3980
0
0
2516
3980
1993
80
4
822
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
823
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
824
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
825
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
826
Normal
true
2530
3978
0
0
2530
3978
1993
80
4
827
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
828
Normal
true
2532
3976
0
0
2532
3976
1993
80
4
829
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
830
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
831
Normal
true
2512
3978
0
0
2512
3978
1993
80
4
832
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
833
Normal
true
2516
3980
0
0
2516
3980
1993
80
4
834
Normal
true
2530
3978
0
0
2530
3978
1993
80
4
835
Normal
true
2512
3984
0
0
2512
3984
1993
80
4
836
Normal
true
2528
3978
0
0
2528
3978
1993
80
4
837
Normal
true
2506
3978
0
0
2506
3978
1993
80
4
838
Normal
true
2528
3972
0
0
2528
3972
1993
80
4
839
Normal
true
2514
3980
0
0
2514
3980
1993
80
4
840
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
841
Normal
true
2512
3978
0
0
2512
3978
1993
80
4
842
Normal
true
2530
3980
0
0
2530
3980
1993
80
4
843
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
844
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
845
Normal
true
2506
3980
0
0
2506
3980
1993
80
4
846
Normal
true
2528
3978
0
0
2528
3978
1993
80
4
847
Normal
true
2516
3984
0
0
2516
3984
1993
80
4
848
Normal
true
2530
3980
0
0
2530
3980
1993
80
4
849
Normal
true
2512
3984
0
0
2512
3984
1993
80
4
850
Normal
true
2522
3980
0
0
2522
3980
1993
80
4
851
Normal
true
2514
3978
0
0
2514
3978
1993
80
4
852
Normal
true
2524
3972
0
0
2524
3972
1993
80
4
853
Normal
true
2514
3962
0
0
2514
3962
1993
80
4
854
Normal
true
2522
3970
0
0
2522
3970
1993
80
4
855
Normal
true
2514
3968
0
0
2514
3968
1993
80
4
856
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
857
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
858
Normal
true
2528
3978
0
0
2528
3978
1993
80
4
859
Normal
true
2514
3978
0
0
2514
3978
1993
80
4
860
Normal
true
2522
3976
0
0
2522
3976
1993
80
4
861
Normal
true
2514
3968
0
0
2514
3968
1993
80
4
862
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
863
Normal
true
2512
3984
0
0
2512
3984
1993
80
4
864
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
865
Normal
true
2508
3980
0
0
2508
3980
1993
80
4
866
Normal
true
2530
3986
0
0
2530
3986
1993
80
4
867
Normal
true
2512
3980
0
0
2512
3980
1993
80
4
868
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
869
Normal
true
2512
3980
0
0
2512
3980
1993
80
4
870
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
871
Normal
true
2506
3978
0
0
2506
3978
1993
80
4
872
Normal
true
2524
3968
0
0
2524
3968
1993
80
4
873
Normal
true
2508
3968
0
0
2508
3968
1993
80
4
874
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
875
Normal
true
2512
3978
0
0
2512
3978
1993
80
4
876
Normal
true
2528
3972
0
0
2528
3972
1993
80
4
877
Normal
true
2512
3972
0
0
2512
3972
1993
80
4
878
Normal
true
2524
3978
0
0
2524
3978
1993
80
4
879
Normal
true
2506
3978
0
0
2506
3978
1993
80
4
880
Normal
true
2522
3976
0
0
2522
3976
1993
80
4
881
Normal
true
2512
3980
0
0
2512
3980
1993
80
4
882
Normal
true
2524
3978
0
0
2524
3978
1993
80
4
883
Normal
true
2514
3978
0
0
2514
3978
1993
80
4
884
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
885
Normal
true
2508
3978
0
0
2508
3978
1993
80
4
886
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
887
Normal
true
2514
3976
0
0
2514
3976
1993
80
4
888
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
889
Normal
true
2508
3980
0
0
2508
3980
1993
80
4
890
Normal
true
2516
3978
0
0
2516
3978
1993
80
4
891
Normal
true
2512
3978
0
0
2512
3978
1993
80
4
892
Normal
true
2522
3978
0
0
2522
3978
1993
80
4
893
Normal
true
2504
3976
0
0
2504
3976
1993
80
4
894
Normal
true
2522
3976
0
0
2522
3976
1993
80
4
895
Normal
true
2516
3986
0
0
2516
3986
1993
80
4
896
Normal
true
2530
3980
0
0
2530
3980
1993
80
4
897
Normal
true
2508
3980
0
0
2508
3980
1993
80
4
898
Normal
true
2528
3972
0
0
2528
3972
1993
80
4
899
Normal
true
2514
3978
0
0
2514
3978
1993
80
4
900
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
901
Normal
true
2512
3978
0
0
2512
3978
1993
80
4
902
Normal
true
2524
3978
0
0
2524
3978
1993
80
4
903
Normal
true
2506
3980
0
0
2506
3980
1993
80
4
904
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
905
Normal
true
2506
3978
0
0
2506
3978
1993
80
4
906
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
907
Normal
true
2508
3986
0
0
2508
3986
1993
80
4
908
Normal
true
2524
3988
0
0
2524
3988
1993
80
4
909
Normal
true
2504
3996
0
0
2504
3996
1993
80
4
910
Normal
true
2522
3978
0
0
2522
3978
1993
80
4
911
Normal
true
2514
3976
0
0
2514
3976
1993
80
4
912
Normal
true
2524
3984
0
0
2524
3984
1993
80
4
913
Normal
true
2506
3988
0
0
2506
3988
1993
80
4
914
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
915
Normal
true
2506
3994
0
0
2506
3994
1993
80
4
916
Normal
true
2524
3988
0
0
2524
3988
1993
80
4
917
Normal
true
2504
3992
0
0
2504
3992
1993
80
4
918
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
919
Normal
true
2506
3986
0
0
2506
3986
1993
80
4
920
Normal
true
2524
3970
0
0
2524
3970
1993
80
4
921
Normal
true
2506
3978
0
0
2506
3978
1993
80
4
922
Normal
true
2522
3970
0
0
2522
3970
1993
80
4
923
Normal
true
2508
3972
0
0
2508
3972
1993
80
4
924
Normal
true
2524
3964
0
0
2524
3964
1993
80
4
925
Normal
true
2508
3970
0
0
2508
3970
1993
80
4
926
Normal
true
2524
3970
0
0
2524
3970
1993
80
4
927
Normal
true
2508
3976
0
0
2508
3976
1993
80
4
928
Normal
true
2522
3970
0
0
2522
3970
1993
80
4
929
Normal
true
2512
3964
0
0
2512
3964
1993
80
4
930
Normal
true
2528
3964
0
0
2528
3964
1993
80
4
931
Normal
true
2508
3970
0
0
2508
3970
1993
80
4
932
Normal
true
2524
3978
0
0
2524
3978
1993
80
4
933
Normal
true
2508
3980
0
0
2508
3980
1993
80
4
934
Normal
true
2522
3980
0
0
2522
3980
1993
80
4
935
Normal
true
2512
3984
0
0
2512
3984
1993
80
4
936
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
937
Normal
true
2506
3978
0
0
2506
3978
1993
80
4
938
Normal
true
2524
3972
0
0
2524
3972
1993
80
4
939
Normal
true
2512
3980
0
0
2512
3980
1993
80
4
940
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
941
Normal
true
2514
3980
0
0
2514
3980
1993
80
4
942
Normal
true
2522
3980
0
0
2522
3980
1993
80
4
943
Normal
true
2514
3986
0
0
2514
3986
1993
80
4
944
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
945
Normal
true
2512
3978
0
0
2512
3978
1993
80
4
946
Normal
true
2522
3984
0
0
2522
3984
1993
80
4
947
Normal
true
2506
3986
0
0
2506
3986
1993
80
4
948
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
949
Normal
true
2508
3986
0
0
2508
3986
1993
80
4
950
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
951
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
952
Normal
true
2520
3976
0
0
2520
3976
1993
80
4
953
Normal
true
2514
3978
0
0
2514
3978
1993
80
4
954
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
955
Normal
true
2508
3986
0
0
2508
3986
1993
80
4
956
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
957
Normal
true
2508
3984
0
0
2508
3984
1993
80
4
958
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
959
Normal
true
2508
3978
0
0
2508
3978
1993
80
4
960
Normal
true
2524
3968
0
0
2524
3968
1993
80
4
961
Normal
true
2508
3970
0
0
2508
3970
1993
80
4
962
Normal
true
2522
3978
0
0
2522
3978
1993
80
4
963
Normal
true
2506
3980
0
0
2506
3980
1993
80
4
964
Normal
true
2528
3984
0
0
2528
3984
1993
80
4
965
Normal
true
2508
3980
0
0
2508
3980
1993
80
4
966
Normal
true
2522
3980
0
0
2522
3980
1993
80
4
967
Normal
true
2516
3988
0
0
2516
3988
1993
80
4
968
Normal
true
2524
3978
0
0
2524
3978
1993
80
4
969
Normal
true
2508
3986
0
0
2508
3986
1993
80
4
970
Normal
true
2516
3984
0
0
2516
3984
1993
80
4
971
Normal
true
2512
3986
0
0
2512
3986
1993
80
4
972
Normal
true
2516
3972
0
0
2516
3972
1993
80
4
973
Normal
true
2514
3980
0
0
2514
3980
1993
80
4
974
Normal
true
2514
3968
0
0
2514
3968
1993
80
4
975
Normal
true
2514
3970
0
0
2514
3970
1993
80
4
976
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
977
Normal
true
2508
3984
0
0
2508
3984
1993
80
4
978
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
979
Normal
true
2506
3980
0
0
2506
3980
1993
80
4
980
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
981
Normal
true
2512
3972
0
0
2512
3972
1993
80
4
982
Normal
true
2520
3970
0
0
2520
3970
1993
80
4
983
Normal
true
2516
3976
0
0
2516
3976
1993
80
4
984
Normal
true
2524
3970
0
0
2524
3970
1993
80
4
985
Normal
true
2512
3968
0
0
2512
3968
1993
80
4
986
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
987
Normal
true
2512
3980
0
0
2512
3980
1993
80
4
988
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
989
Normal
true
2512
3986
0
0
2512
3986
1993
80
4
990
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
991
Normal
true
2506
3984
0
0
2506
3984
1993
80
4
992
Normal
true
2522
3984
0
0
2522
3984
1993
80
4
993
Normal
true
2508
3984
0
0
2508
3984
1993
80
4
994
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
995
Normal
true
2516
3984
0
0
2516
3984
1993
80
4
996
Normal
true
2524
3978
0
0
2524
3978
1993
80
4
997
Normal
true
2506
3980
0
0
2506
3980
1993
80
4
998
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
999
Normal
true
2508
3986
0
0
2508
3986
1993
80
4
1000
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
1001
Normal
true
2516
3976
0
0
2516
3976
1993
80
4
1002
Normal
true
2522
3978
0
0
2522
3978
1993
80
4
1003
Normal
true
2500
3980
0
0
2500
3980
1993
80
4
1004
Normal
true
2522
3984
0
0
2522
3984
1993
80
4
1005
Normal
true
2512
3986
0
0
2512
3986
1993
80
4
1006
Normal
true
2522
3968
0
0
2522
3968
1993
80
4
1007
Normal
true
2512
3970
0
0
2512
3970
1993
80
4
1008
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
1009
Normal
true
2516
3984
0
0
2516
3984
1993
80
4
1010
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
1011
Normal
true
2508
3980
0
0
2508
3980
1993
80
4
1012
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
1013
Normal
true
2514
3988
0
0
2514
3988
1993
80
4
1014
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
1015
Normal
true
2512
3984
0
0
2512
3984
1993
80
4
1016
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
1017
Normal
true
2514
3980
0
0
2514
3980
1993
80
4
1018
Normal
true
2516
3980
0
0
2516
3980
1993
80
4
1019
Normal
true
2514
3980
0
0
2514
3980
1993
80
4
1020
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
1021
Normal
true
2516
3978
0
0
2516
3978
1993
80
4
1022
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
1023
Normal
true
2512
3984
0
0
2512
3984
1993
80
4
1024
Normal
true
2522
3980
0
0
2522
3980
1993
80
4
1025
Normal
true
2514
3986
0
0
2514
3986
1993
80
4
1026
Normal
true
2520
3978
0
0
2520
3978
1993
80
4
1027
Normal
true
2508
3984
0
0
2508
3984
1993
80
4
1028
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
1029
Normal
true
2516
3986
0
0
2516
3986
1993
80
4
1030
Normal
true
2522
3984
0
0
2522
3984
1993
80
4
1031
Normal
true
2514
3994
0
0
2514
3994
1993
80
4
1032
Normal
true
2524
3984
0
0
2524
3984
1993
80
4
1033
Normal
true
2512
3984
0
0
2512
3984
1993
80
4
1034
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
1035
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
1036
Normal
true
2520
3968
0
0
2520
3968
1993
80
4
1037
Normal
true
2514
3964
0
0
2514
3964
1993
80
4
1038
Normal
true
2514
3980
0
0
2514
3980
1993
80
4
1039
Normal
true
2516
3980
0
0
2516
3980
1993
80
4
1040
Normal
true
2524
3978
0
0
2524
3978
1993
80
4
1041
Normal
true
2514
3986
0
0
2514
3986
1993
80
4
1042
Normal
true
2520
3976
0
0
2520
3976
1993
80
4
1043
Normal
true
2516
3972
0
0
2516
3972
1993
80
4
1044
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
1045
Normal
true
2516
3984
0
0
2516
3984
1993
80
4
1046
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
1047
Normal
true
2514
3972
0
0
2514
3972
1993
80
4
1048
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
1049
Normal
true
2512
3986
0
0
2512
3986
1993
80
4
1050
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
1051
Normal
true
2516
3986
0
0
2516
3986
1993
80
4
1052
Normal
true
2524
3980
0
0
2524
3980
1993
80
4
1053
Normal
true
2514
3986
0
0
2514
3986
1993
80
4
1054
Normal
true
2522
3980
0
0
2522
3980
1993
80
4
1055
Normal
true
2516
3986
0
0
2516
3986
1993
80
4
1056
Normal
true
2530
3980
0
0
2530
3980
1993
80
4
1057
Normal
true
2516
3986
0
0
2516
3986
1993
80
4
1058
Normal
true
2528
3986
0
0
2528
3986
1993
80
4
1059
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
1060
Normal
true
2530
3984
0
0
2530
3984
1993
80
4
1061
Normal
true
2514
3986
0
0
2514
3986
1993
80
4
1062
Normal
true
2520
3986
0
0
2520
3986
1993
80
4
1063
Normal
true
2514
3980
0
0
2514
3980
1993
80
4
1064
Normal
true
2528
3984
0
0
2528
3984
1993
80
4
1065
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
1066
Normal
true
2522
3984
0
0
2522
3984
1993
80
4
1067
Normal
true
2520
3986
0
0
2520
3986
1993
80
4
1068
Normal
true
2528
3978
0
0
2528
3978
1993
80
4
1069
Normal
true
2520
3976
0
0
2520
3976
1993
80
4
1070
Normal
true
2520
3972
0
0
2520
3972
1993
80
4
1071
Normal
true
2522
3978
0
0
2522
3978
1993
80
4
1072
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
1073
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
1074
Normal
true
2524
3984
0
0
2524
3984
1993
80
4
1075
Normal
true
2516
3988
0
0
2516
3988
1993
80
4
1076
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
1077
Normal
true
2516
3980
0
0
2516
3980
1993
80
4
1078
Normal
true
2522
3976
0
0
2522
3976
1993
80
4
1079
Normal
true
2516
3972
0
0
2516
3972
1993
80
4
1080
Normal
true
2530
3980
0
0
2530
3980
1993
80
4
1081
Normal
true
2514
3984
0
0
2514
3984
1993
80
4
1082
Normal
true
2520
3976
0
0
2520
3976
1993
80
4
1083
Normal
true
2514
3976
0
0
2514
3976
1993
80
4
1084
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
1085
Normal
true
2514
3970
0
0
2514
3970
1993
80
4
1086
Normal
true
2524
3986
0
0
2524
3986
1993
80
4
1087
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
1088
Normal
true
2530
3976
0
0
2530
3976
1993
80
4
1089
Normal
true
2514
3978
0
0
2514
3978
1993
80
4
1090
Normal
true
2530
3976
0
0
2530
3976
1993
80
4
1091
Normal
true
2520
3968
0
0
2520
3968
1993
80
4
1092
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
1093
Normal
true
2516
3970
0
0
2516
3970
1993
80
4
1094
Normal
true
2528
3976
0
0
2528
3976
1993
80
4
1095
Normal
true
2520
3964
0
0
2520
3964
1993
80
4
1096
Normal
true
2530
3978
0
0
2530
3978
1993
80
4
1097
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
1098
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
1099
Normal
true
2522
3984
0
0
2522
3984
1993
80
4
1100
Normal
true
2528
3972
0
0
2528
3972
1993
80
4
1101
Normal
true
2520
3984
0
0
2520
3984
1993
80
4
1102
Normal
true
2524
3976
0
0
2524
3976
1993
80
4
1103
Normal
true
2520
3980
0
0
2520
3980
1993
80
4
1104
Normal
true
2528
3984
0
0
2528
3984
1993
80
4
Normal
true
2520
3986
0
0
2520
3986
1993
80
4
Normal
true
2530
3978
0
0
2530
3978
1993
80
4
Normal
true
2530
3976
0
0
2530
3976
1993
80
4
Normal
true
2516
3968
0
0
2516
3968
1993
80
4
Normal
true
2530
3978
0
0
2530
3978
Table of Contents
1993
80
4
Normal
true
2524
3984
0
0
2524
3984
Table of Contents
1993
80
4
Normal
true
2530
3972
0
0
2530
3972
Table of Contents
1993
80
4
Normal
true
2520
3976
0
0
2520
3976
Table of Contents
1993
80
4
Normal
true
2524
3980
0
0
2524
3980
Table of Contents
1993
80
4
Normal
true
2522
3984
0
0
2522
3984
Table of Contents
1993
80
4
Normal
true
2528
3968
0
0
2528
3968
Table of Contents
1993
80
4
Normal
true
2522
3972
0
0
2522
3972
Table of Contents
1993
80
4
Normal
true
2528
3980
0
0
2528
3980
1993
80
4
Normal
true
2386
3898
0
0
2386
3898
1993
80
4
Normal
true
2447
3898
0
0
2447
3898
Table of Contents
1993
80
4